Episode 13 of Casseta & Planeta, Urgente! features a variety of comedic sketches that satirize contemporary Brazilian culture and politics. The episode includes parodies of popular television shows and public figures, showcasing the show's signature humor and social commentary.

In Episode 13, the main characters such as Hubert, Reinaldo, and the other members of the Casseta & Planeta team take center stage. Their interactions and comedic timing drive the sketches, highlighting their unique personalities and comedic styles.

Yes, Episode 13 features guest appearances from notable Brazilian celebrities, adding an extra layer of humor and surprise to the sketches. These guests often play exaggerated versions of themselves or characters that align with the episode's comedic themes.

The sketches in Episode 13 tackle various social issues, including political corruption, celebrity culture, and the absurdities of everyday life in Brazil. The humor is sharp and often reflects the public's sentiments towards these topics.

The humor in Episode 13 maintains the show's characteristic irreverence and wit, but it also incorporates more current events and trends, making it feel fresh and relevant compared to earlier episodes in the season.